Apple Watch Series 3 vs. Polar V800 vs. Apple Watch Series 2 vs. Garmin Fenix 5 vs. Fitbit Flex

 
Watch Series 3
V800
Watch Series 2
Fenix 5
Flex
 AppleWatch Series 3Remove Buy NowPolarV800Remove Buy NowAppleWatch Series 2Remove Buy NowGarminFenix 5Remove Buy NowFitbitFlexRemove Buy Now

Basic Info

Suggested Price$329$470$269$599.99$100
Release20172014201620172013

Activity & Fitness

Calories
Cycling (Bicycling)n/a
Distance
Heartn/a
Oxygen
Sleep
Steps
Swim

Battery

Duration18 hours13 hours to 30 days18 hours2 Weeks5 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNA
Mac
Windows

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution340 x 272 or 390 x 312n/a340 x 272 or 390 x 312240 x 240NA
Size1.5 inches or 1.65 inchesn/a1.5 inches or 1.65 inches1.2 inchesNA
TouchNA
TypeAMOLEDn/aAMOLEDnaLED

Functions

Audio SpeakerAlerts only
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or Altimeter
Ultraviolet Sensor
Water Resistance5 ATM3 ATM5ATM10 ATM1 ATM

Notifications

Phone
Emails
Texts

Software

Operating SystemWatchOS 4n/aWatch OSNA
Apps
Music

All Wearables